National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Marginal Risks of Severe Storms on the Central Plains; Flash flooding on the Northern Plains; Frost & Freeze Warnings in portions of the West & Northeast

A storm system developing across the Plains may cause locally severe weather in western Kansas and southwestern Nebraska today, with isolated flash flooding possible in portions of eastern Montana and western North Dakota. Frost and Freeze Warnings are in effect for portions of the central Rockies and central Appalachians tonight into Friday morning. Read More >

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

NA

27°F

-3°C

Humidity NA
Wind Speed NE 2 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Anaconda MT

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 49. North northwest wind 5 to 10 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 30. West northwest wind 10 to 17 mph becoming southwest in the evening. Winds could gust as high as 24 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon. Snow level 5900 feet rising to 7600 feet in the afternoon. Mostly sunny, with a high near 54. Breezy, with a west wind 13 to 22 mph, with gusts as high as 38 mph.

    High: 54 °F

    Mostly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of rain showers before midnight, then a slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am. Snow level 7200 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 27. West wind 14 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Sunny, with a high near 51. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after noon. Partly sunny, with a high near 55. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers likely before midnight, then rain and snow showers likely. Snow level 7400 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 29.

    Low: 29 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday

    Monday: Snow showers likely before 3pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow Showers
    Likely then
    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 49. North northwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 30. West northwest wind 10 to 17 mph becoming southwest in the evening. Winds could gust as high as 24 mph.
Friday
A 20 percent chance of showers after noon. Snow level 5900 feet rising to 7600 feet in the afternoon. Mostly sunny, with a high near 54. Breezy, with a west wind 13 to 22 mph, with gusts as high as 38 mph.
Friday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am. Snow level 7200 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 27. West wind 14 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Sunny, with a high near 51. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Showers likely, mainly after noon. Partly sunny, with a high near 55. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain showers likely before midnight, then rain and snow showers likely. Snow level 7400 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 29.
Monday
Snow showers likely before 3pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 41.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Anaconda MT
 46.12°N 112.95°W (Elev. 5394 ft)
Last Update:
3:30 am MDT Oct 16, 2025
Forecast Valid:
6am MDT Oct 16, 2025-6pm MDT Oct 22, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation